City of Sydney
Sydney International Airport
Sydney International Airport at a glance
Walk score
100
Walker's paradise
Population
21.6k
Median age 30
The brief
What to know about Sydney International Airport.
Sydney International Airport (2020) sits in the Sydney region of NSW.
Sydney International Airport has roughly 21,591 residents, with a young-family demographic. Households are dominated by renters. Day-to-day life here is very walkable, with most errands manageable on foot.
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Day to day
What it’s like to live here.
Sydney International Airport scores 100/100 on walkability, which makes it very walkable with limited public transport. Coffee, groceries and a meal out are mostly walking-distance, which keeps a household viable on one car.
Summer days here average around 26°C (mild), winter mornings around 8°C (mild). Annual rainfall lands at about 1302mm. Data comes from the Bureau of Meteorology's Sydney (Observatory Hill) station, 32.5km away.
Schooling within or near the suburb covers 12 government primary, 2 government secondary, 3 Catholic, 3 independent.
Who lives here
Demographics.
The 2021 Census put Sydney International Airport's population at 21,591, with a median age of 30. That sits as a young-family demographic.
Population
21,591
Median age
30
Family households
–
Lone person
–
Market
The price of a home here.
Median house price
Verified median pending
We don't yet have a verified suburb-level median for this market. We're working on a data partner; in the meantime, treat the state-level figures as a guide only. How we source data.
Rental and ownership
Weekly rent (house)
$600/wk
Weekly rent (unit)
$510/wk
Owner occupied
–
Renter occupied
–
At a deeper level
21,591
Median age: 30
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Getting around
Walkability.
100
0
100
Scores calculated from OpenStreetMap data (ODbL)
Walkability data as of May 2026· OpenStreetMap
Place
Location.
Amenities
Transport
Education
Schools in Sydney International Airport.
Local schools for Sydney International Airport
View the catchment for each school to find out more.
Government School Catchment
Kyeemagh Public School
Botany Public School
Mascot Public School
© ACARA, licensed under CC BY 4.0.
Climate
Weather year-round.
Annual Rainfall
1302 mm
Hottest Month (avg max)
26.2°C
Coldest Month (avg min)
8.4°C
Monthly Rainfall (mm)
Weather data from BOM station Sydney (Observatory Hill) (33 km away)
Climate data as of May 2026· Bureau of Meteorology
Frequently asked
About Sydney International Airport.
- What is the Sydney International Airport postcode?
- Sydney International Airport is in the 2020 postcode, in NSW, in the City of Sydney region.
- What is the average rent in Sydney International Airport?
- The median weekly rent for houses is $600, for units it's $510.
- What schools are in Sydney International Airport?
- There are 20 schools serving Sydney International Airport on this page, including Kyeemagh Public School, Botany Public School, Mascot Public School.
- How walkable is Sydney International Airport?
- Sydney International Airport has a Walk Score of 100 out of 100, very walkable. transit score 0, bike score 100.
- What suburbs are near Sydney International Airport?
- Sydney International Airport is close to Sydney Domestic Airport, Kyeemagh, Mascot, Tempe, Botany.
- What is the population of Sydney International Airport?
- Sydney International Airport has approximately 21,591 residents. The median age is 30.
For Sale
For Rent
Sydney International Airport
Guides
Surrounding Suburbs
Side by side
Compare Sydney International Airport vs a nearby suburb
See median prices, growth, schools, walkability and risk side by side in one view.
Sources cited
Median, growth and rental data from state revenue offices and ABS. Census from ABS 2021. Climate from BoM. Hazard from Geoscience Australia. School data from ACARA. Crime from state police open data. Full methodology →
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